(THEJOURNAL.IE) 3 December, 2018 – FAMED BRITISH NATURALIST Sir David Attenborough has issued a dramatic appeal to world leaders to take the threat of global warming seriously. Speaking at the opening of

(NATIONAL GEORGRAPHIC) by Elaina Zachos – Hundreds of millions of years ago, Antarctica was carpeted with prehistoric greenery. Now, scientists may have uncovered clues about what happened in the “Great